
.light-3 {
    background-color: #dce5ed;
    color: #2b3234;
    position: relative;
    overflow: hidden;
    border: 0;
    border-radius: 5px;
    z-index: 1;
}

.light-3::before{
    content: '';
    width: 200%;
    height: 200%;
    left: -100%;
    top: -100%;
    background-color: #22292f;
    position: absolute;
    background-image: linear-gradient(140deg, #eb3f14 0%, #c8b8c3 50%, #b5d115 75%);
    animation: light-3-ani 2s ease-in-out infinite alternate;
    z-index: -3;
}

@keyframes light-3-ani {
    to {
        transform: translate(50%,50%);
    }
}

